Applications
Intelligent Dimming Switch
Introduction:
Intelligent dimming switch has been widely applied to home lighting, which can not only control the switch, light intensity and color temperature by buttons, infrared remote control or mobile phone, but also set different scene modes according to user habits.
SinOne intelligent dimming solution SC95F852x series is based on high-performance 8bit MCU, supporting 23 TK circuits, only 2 TK circuits are needed to realize slider control function which can smoothly control the light brightness and color temperature; IOs equipped with sink current drive capability are able to drive infrared sensing function to realize infrared remote control; up to 4 UARTs support communication module connection and remote control.
Meanwhile, SinOne EasyCodeCube has been embedded in the application template of the intelligent dimming switch, which can quickly complete product development without any code.
Scheme Features：
ØSupport button/slider/wheel operations
ØHighly sensitive and reliable Touchkeys, passing 10V dynamic CS
ØVarious interfaces, available for connecting communication modules and sensors
ØSupport OTA upgrading
ØAll I/Os feature sink current drive capability (50mA) which is divided into four levels
ØLow code/zero code development, with EasyCodeCube embedded in the application template of intelligent dimming switch, which is able to quickly complete the product development
Key Features：
Ø32K ROM, 4K RAM
ØIndustrial specification: wide voltage range: 2.0-5.5V, wide temperature range: -40~105℃
ØStrong anti-interference capability, ESD 6KV, EFT4KV
ØUp to 23 channels double-module touch circuit, passing 10V dynamic CS
ØOne independent UART, up to 3 USCIs (UART/SPI/IIC)
ØBuilt-in 1K Bootloader, supporting OTA upgrading
ØAll I/Os feature sink current drive capability (50mA) which is divided into four levels
SinOne intelligent dimming switch solution is embedded with highly sensitive and reliable touchkey circuit, supporting multiple types of buttons/wheel/slider and easy to control the switch, color temperature and brightness...
Applicable Models：
ØSC95F861XB/SC95F852X/SC92F846XB
Applicable Part Number
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3 total entries
| P/N | PKG Type |
ROM (Byte) |
RAM (Byte) |
EEPROM |
BootLoader |
Voltage (V) |
TK (Max) |
ADC |
PWM （with dead-time insertion） |
PWM |
UART |
USCI (UART/SPI/IIC) |
SSI (UART/SPI/IIC) |
LCD/LED Driver |
Touch Key Application type |
Touch Key Performance |
|
| SC95F8523 | SOP28/TSSOP28 | 32K | 4K | 1KB | Built-in1K | 2.0~5.5V | 23 | 12bit*11ch | 12bit*8ch | - | 1 | 3 | - | - | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS EFT 4KV ESD 4KV | |
| SC95F8616B | LQFP44 | 64K | 8K | 6KB | Built-in0/1/2/4K | 2.0~5.5V | 31 | 12bit*17ch | 16bit*12ch | - | 1 | 5 | - | 8*24/6*26/5*27/4*28 | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS EFT 4KV ESD 4KV | |
| SC92F8463B | SOP28/TSSOP28 | 16K | 1K | 128B | - | 2.4~5.5V | 23 | 12bit*11ch | - | 10bit*6ch（Support complementary mode） | 1 | - | 1 | 5COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV |
